248866689226 has 8 divisors (see below), whose sum is σ = 376996074084. Its totient is φ = 123201331200.

The previous prime is 248866689193. The next prime is 248866689259. The reversal of 248866689226 is 622986668842.

248866689226 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (248866689193) and next prime (248866689259).

It can be written as a sum of positive squares in 2 ways, for example, as 248716651225 + 150038001 = 498715^2 + 12249^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 616006455 + ... + 616006858.

Almost surely, 2^248866689226 is an apocalyptic number.

248866689226 is a deficient number, since it is larger than the sum of its proper divisors (128129384858).

248866689226 is a wasteful number, since it uses less digits than its factorization.

248866689226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1232013416.

The product of its digits is 191102976, while the sum is 67.

The spelling of 248866689226 in words is "two hundred forty-eight billion, eight hundred sixty-six million, six hundred eighty-nine thousand, two hundred twenty-six".